EP1215482A3 - Dispositif d'inspection d'objets - Google Patents

Dispositif d'inspection d'objets Download PDF

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Publication number
EP1215482A3
EP1215482A3 EP01128798A EP01128798A EP1215482A3 EP 1215482 A3 EP1215482 A3 EP 1215482A3 EP 01128798 A EP01128798 A EP 01128798A EP 01128798 A EP01128798 A EP 01128798A EP 1215482 A3 EP1215482 A3 EP 1215482A3
Authority
EP
European Patent Office
Prior art keywords
radiation sources
objects
transport direction
density
transport
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP01128798A
Other languages
German (de)
English (en)
Other versions
EP1215482A2 (fr
EP1215482B1 (fr
Inventor
Klaus Springer
Norbert Haunschild
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Smiths Heimann GmbH
Original Assignee
Smiths Heimann GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Smiths Heimann GmbH filed Critical Smiths Heimann GmbH
Publication of EP1215482A2 publication Critical patent/EP1215482A2/fr
Publication of EP1215482A3 publication Critical patent/EP1215482A3/fr
Application granted granted Critical
Publication of EP1215482B1 publication Critical patent/EP1215482B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/083—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being X-rays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
    • G01V5/226—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays using tomography

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
EP01128798.4A 2000-12-13 2001-12-04 Dispositif d'inspection d'objets Expired - Lifetime EP1215482B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10062214A DE10062214B4 (de) 2000-12-13 2000-12-13 Vorrichtungen zur Durchleuchtung von Objekten
DE10062214 2000-12-13

Publications (3)

Publication Number Publication Date
EP1215482A2 EP1215482A2 (fr) 2002-06-19
EP1215482A3 true EP1215482A3 (fr) 2005-08-17
EP1215482B1 EP1215482B1 (fr) 2019-06-12

Family

ID=7667056

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01128798.4A Expired - Lifetime EP1215482B1 (fr) 2000-12-13 2001-12-04 Dispositif d'inspection d'objets

Country Status (3)

Country Link
US (1) US6453003B1 (fr)
EP (1) EP1215482B1 (fr)
DE (1) DE10062214B4 (fr)

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US8451974B2 (en) 2003-04-25 2013-05-28 Rapiscan Systems, Inc. X-ray tomographic inspection system for the identification of specific target items
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CN100437096C (zh) * 2003-10-16 2008-11-26 清华大学 一种用于集装箱检查系统的双辐射源框架结构
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US7333587B2 (en) * 2004-02-27 2008-02-19 General Electric Company Method and system for imaging using multiple offset X-ray emission points
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US7471764B2 (en) 2005-04-15 2008-12-30 Rapiscan Security Products, Inc. X-ray imaging system having improved weather resistance
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US7991242B2 (en) 2005-05-11 2011-08-02 Optosecurity Inc. Apparatus, method and system for screening receptacles and persons, having image distortion correction functionality
US7354197B2 (en) * 2005-06-01 2008-04-08 Endicott Interconnect Technologies, Inc. Imaging inspection apparatus with improved cooling
US7428297B2 (en) * 2005-07-05 2008-09-23 L-3 Communications Security And Detection Systems, Inc. Methods and apparatus for e-beam scanning
CN100582758C (zh) * 2005-11-03 2010-01-20 清华大学 用快中子和连续能谱x射线进行材料识别的方法及其装置
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US7706499B2 (en) * 2006-08-30 2010-04-27 General Electric Company Acquisition and reconstruction of projection data using a stationary CT geometry
US7616731B2 (en) * 2006-08-30 2009-11-10 General Electric Company Acquisition and reconstruction of projection data using a stationary CT geometry
US7835486B2 (en) * 2006-08-30 2010-11-16 General Electric Company Acquisition and reconstruction of projection data using a stationary CT geometry
US20080056432A1 (en) * 2006-08-30 2008-03-06 General Electric Company Reconstruction of CT projection data
GB0803641D0 (en) 2008-02-28 2008-04-02 Rapiscan Security Products Inc Scanning systems
US9036779B2 (en) 2008-02-28 2015-05-19 Rapiscan Systems, Inc. Dual mode X-ray vehicle scanning system
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US12061309B2 (en) 2008-02-28 2024-08-13 Rapiscan Systems, Inc. Drive-through scanning systems
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EA019427B1 (ru) * 2008-02-29 2014-03-31 Басф Се Способ получения алкил 2-алкоксиметилен-4,4-дифтор-3-оксобутиратов
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US8963094B2 (en) 2008-06-11 2015-02-24 Rapiscan Systems, Inc. Composite gamma-neutron detection system
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US8610019B2 (en) 2009-02-27 2013-12-17 Mineral Separation Technologies Inc. Methods for sorting materials
US9310323B2 (en) 2009-05-16 2016-04-12 Rapiscan Systems, Inc. Systems and methods for high-Z threat alarm resolution
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US20110142201A1 (en) * 2009-12-15 2011-06-16 General Electric Company Multi-view imaging system and method
PL3270185T3 (pl) 2011-02-08 2023-06-12 Rapiscan Systems, Inc. Niejawny nadzór z wykorzystaniem wielomodalnościowego wykrywania
WO2012110898A2 (fr) 2011-02-18 2012-08-23 Smiths Heimann Gmbh Système et procédé d'inspection aux rayons x à scanners multiples
US9218933B2 (en) 2011-06-09 2015-12-22 Rapidscan Systems, Inc. Low-dose radiographic imaging system
AU2012304490B2 (en) 2011-09-07 2015-06-25 Rapiscan Systems, Inc. X-ray inspection system that integrates manifest data with imaging/detection processing
US9114433B2 (en) * 2012-01-17 2015-08-25 Mineral Separation Technologies, Inc. Multi-fractional coal sorter and method of use thereof
CN104170051B (zh) 2012-02-03 2017-05-31 拉皮斯坎系统股份有限公司 组合散射和透射的多视图成像系统
US10670740B2 (en) 2012-02-14 2020-06-02 American Science And Engineering, Inc. Spectral discrimination using wavelength-shifting fiber-coupled scintillation detectors
US9069092B2 (en) 2012-02-22 2015-06-30 L-3 Communication Security and Detection Systems Corp. X-ray imager with sparse detector array
CN103308535B (zh) * 2012-03-09 2016-04-13 同方威视技术股份有限公司 用于射线扫描成像的设备和方法
US20140028799A1 (en) * 2012-07-25 2014-01-30 James Kuffner Use of Color and Intensity Modulation of a Display for Three-Dimensional Object Information
WO2014107675A2 (fr) 2013-01-07 2014-07-10 Rapiscan Systems, Inc. Dispositif de balayage à rayons x à réseau de détecteurs de discrimination d'énergie partielle
US9791590B2 (en) 2013-01-31 2017-10-17 Rapiscan Systems, Inc. Portable security inspection system
US10254436B2 (en) 2013-10-01 2019-04-09 Voti Inc. Scanning system, method, and corresponding bracket
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CN105277578B (zh) * 2014-06-09 2018-06-12 北京君和信达科技有限公司 一种提高双能辐射系统材料识别能力的方法及系统
CN105203569B (zh) * 2014-06-09 2018-06-12 北京君和信达科技有限公司 双能辐射系统和提高双能辐射系统材料识别能力的方法
EP3271709B1 (fr) 2015-03-20 2022-09-21 Rapiscan Systems, Inc. Système d'inspection par rétrodiffusion portable portatif
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EP3311148B1 (fr) 2015-06-16 2023-06-21 Dylog Italia S.p.A. Machine d'inspection non-destructive par rayons x, dispositifs destinés à une telle machine et son procédé de fonctionnement
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US10952689B2 (en) * 2016-06-10 2021-03-23 Principle Imaging Corporation Multi-axis linear X-ray imaging system
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US4599740A (en) * 1983-01-06 1986-07-08 Cable Arthur P Radiographic examination system
EP0485872A2 (fr) * 1990-11-16 1992-05-20 Daimler-Benz Aerospace Aktiengesellschaft Détecteur pour substances contenant de l'azote, phosphore, chlore et/ou oxygène
DE4137510A1 (de) * 1991-11-14 1993-05-19 Heimann Gmbh Scanner zur untersuchung von pruefobjekten
WO1998003888A1 (fr) * 1996-07-18 1998-01-29 Imperial College Of Science, Technology And Medicine Dispositif et procede de filtrage
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US4599740A (en) * 1983-01-06 1986-07-08 Cable Arthur P Radiographic examination system
EP0485872A2 (fr) * 1990-11-16 1992-05-20 Daimler-Benz Aerospace Aktiengesellschaft Détecteur pour substances contenant de l'azote, phosphore, chlore et/ou oxygène
DE4137510A1 (de) * 1991-11-14 1993-05-19 Heimann Gmbh Scanner zur untersuchung von pruefobjekten
WO1998003888A1 (fr) * 1996-07-18 1998-01-29 Imperial College Of Science, Technology And Medicine Dispositif et procede de filtrage
US6088423A (en) * 1998-06-05 2000-07-11 Vivid Technologies, Inc. Multiview x-ray based system for detecting contraband such as in baggage

Also Published As

Publication number Publication date
EP1215482A2 (fr) 2002-06-19
DE10062214A1 (de) 2002-06-27
DE10062214B4 (de) 2013-01-24
US6453003B1 (en) 2002-09-17
US20020071520A1 (en) 2002-06-13
EP1215482B1 (fr) 2019-06-12

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